Fifth wheel king pin lock

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Description

FIG. 1 is a perspective view of a fifth wheel king pin lock showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is a rear elevational view thereof.

The bottom is not shown and disclaimed.

Claims

The ornamental design for a fifth wheel king pin lock, as shown.

Referenced Cited
U.S. Patent Documents
3863952 February 1975 Hodgson
4031727 June 28, 1977 De Groat et al.
4141233 February 27, 1979 Reyes
D254121 February 5, 1980 Padgett, Jr.
D261858 November 17, 1981 Lassiter
D279351 June 25, 1985 Lassiter
D281220 November 5, 1985 Lassiter
6161402 December 19, 2000 Moore
6848282 February 1, 2005 Palzkill et al.
6925842 August 9, 2005 Hillabush et al.
6964459 November 15, 2005 Cormier
7237235 June 26, 2007 Maeda
Patent History
Patent number: D658966
Type: Grant
Filed: Jun 15, 2011
Date of Patent: May 8, 2012
Inventor: Philip Warren Wyers (Centennial, CO)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/373,961
Classifications
Current U.S. Class: D8/331; D8/343